36979339 has 4 divisors (see below), whose sum is σ = 38925640. Its totient is φ = 35033040.

The previous prime is 36979337. The next prime is 36979343. The reversal of 36979339 is 93397963.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36979339 - 2¹ = 36979337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36979292 and 36979301.

It is not an unprimeable number, because it can be changed into a prime (36979333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 973122 + ... + 973159.

It is an arithmetic number, because the mean of its divisors is an integer number (9731410).

Almost surely, 2^36979339 is an apocalyptic number.

36979339 is a deficient number, since it is larger than the sum of its proper divisors (1946301).

36979339 is a wasteful number, since it uses less digits than its factorization.

36979339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946300.

The product of its digits is 826686, while the sum is 49.

The square root of 36979339 is about 6081.0639694054. The cubic root of 36979339 is about 333.1601492596.

The spelling of 36979339 in words is "thirty-six million, nine hundred seventy-nine thousand, three hundred thirty-nine".